On Mon, Aug 27, 2018 at 10:04:12AM +0200, Ricardo Wurmus wrote: > I think our use of Hydra is not sustainable. It requires regular manual > intervention by Mark, careful tuning of SQL queries, conscientious > clean up of old substitutes, and we have not a single person familiar > with the Perl code. True, but in the meantime the Hydra web interface makes it relatively easy to judge when a branch is ready to merge into master. Can you recommend a workflow for doing this with Cuirass on berlin? > I agree. We need volunteers to pick a particular configuration (my > suggestion is to start with an Overdrive 3000 rack server[1]) and find a > place to host these servers. We have not been successful in delegating > this to other people and unfortunately the maintainers cannot take care > of this themselves. In my home I can host small-ish systems that don't require serious climate control. So, not the Overdrive 3000, but perhaps the Overdrive 1000.